[19a-E201-1~11] 10.5 Application of magnetic field

[19a-E201-8] Study of the Magneto-Archimedes levitation by the prototype Halbach array magnet

〇Eizo Ushijima¹ (1.Aisin Csms R&D Co.,)

Keywords:magneto-Archimedes levitation, Halbach array magnet, microbead-arrangement

The effect of the concentration about the paramagnetic solution on the behavior of the diamagnetic particles was analyzed, observing the behavior of the diamagnetic particles in the concentration-adjusted paramagnetic solution in the magnetic field generated by the prototype Halbach array magnet. In the case of the high concentration paramagnetic solution, the particles floated near the air-liquid interface. This indicated that the upward force of the magnetic field was larger than the apparent gravity, and the magneto-Archimedes levitation could be confirmed.